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Today (4), according to Taiwan media Economic Daily News, Apple intends to introduce the under-screen fingerprint recognition function for the first time in the new iPhone next year. It is reported t...[Details]
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introduction
Battery energy saving and pollution are becoming increasingly concerned issues. In the field of traditional batteries, lead-acid batteries and nickel-metal hydride batteries have a s...[Details]
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Function of
the circuit
The function of a low-pass filter is to allow the desired signal to pass as is and filter out the unwanted high-frequency components. If the frequency of th...[Details]
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STM8 trigger synchronization The counter allows four trigger inputs ETR TI1 TI2 TRGO from TIM5/TIM6 The counter of TIM1 uses three modes to synchronize with the external trigger signal: standa...[Details]
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Existing equipment and networking requirements
There are 6 textile machinery equipment in the customer's workshop. The control system uses Siemens PLC, model CPU226. One communication port is ...[Details]
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The use of chaos theory for weak signal detection is a new research field. The methods reported so far for using chaos for weak signal detection mainly use the sensitivity of chaos to periodic si...[Details]
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On March 9, Crystal Optech released its annual performance report, stating that the company's revenue in 2021 was 3.809 billion yuan, a year-on-year increase of 18.18%; the net profit attributable to...[Details]
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A complete PLC program is not as simple as just making the system run. It also requires complete annotations, sophisticated architecture, good scalability, a complete alarm protection system, and a...[Details]
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1. Introduction
Parts are deformed due to various heat effects during the processing, which leads to the destruction of the original processing accuracy or direct processing errors. For preci...[Details]
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Recently, the first solar and energy storage hybrid project in the Republic of Palau in the Western Pacific was successfully delivered. This project is a milestone for the Republic of Palau.
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Recently, Crowntech Photonics completed a C round of financing worth RMB 100 million, led by Beyond Moore Capital, with participation from old shareholders Yunqi Capital, CM Ventures, and Lida Capita...[Details]
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In fact, I have never used the 10bit address, and I have never used the universal broadcast address. The universal broadcast address should be used when communicating between multiple MCUs using i2c....[Details]
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According to foreign media 9to5Google, a device codenamed Oriole appeared in the latest version of the Google Camera app. This device is likely to be the Pixel 6 phone, whose front camera will...[Details]
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In the previous section, when I set up to disable the watchdog, I set WTCON to 0 and masked the interrupt. As shown below:
This section is to mask the interrupt register:
The follow...[Details]
DSP and ARM Processors
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